The acute-phase traction force for lumbar disc protrusion is best described as what percent of body weight?

The acute-phase traction force for lumbar disc protrusion is best described as what percent of body weight?

• A. 25%
• B. 50%
• C. 75%
• D. 10%

Answer: (A)

In the acute stage of lumbar disc protrusion, the goal is to apply a gentle, controlled distraction to unload the disc without provoking pain or muscle guarding. About a quarter of the patient’s body weight provides enough force to create spinal separation and reduce intradiscal pressure, while staying gentle enough for inflamed tissues. Higher loads risk aggravating symptoms in the acute phase, and too little may not produce a meaningful effect. As the patient improves, forces can be gradually increased in subsequent sessions.

In the acute stage of lumbar disc protrusion, the goal is to apply a gentle, controlled distraction to unload the disc without provoking pain or muscle guarding. About a quarter of the patient’s body weight provides enough force to create spinal separation and reduce intradiscal pressure, while staying gentle enough for inflamed tissues. Higher loads risk aggravating symptoms in the acute phase, and too little may not produce a meaningful effect. As the patient improves, forces can be gradually increased in subsequent sessions.